//函数和string对象
//handling an array of string objects
#include <iostream>
#include <string>
using namespace std;
const int SIZE = 5;
void display(const string sa[], int n);

int main() {
    string list[SIZE];
    cout << "Enter your " << SIZE << " favourite astronomical sights:\n";
    for (int i = 0; i < SIZE; i++) {
        cout << i + 1 << ": ";
        getline(cin, list[i]);
    }
    
    cout << "Your list:\n";
    display(list, SIZE);
    
    return 0;
}

void display(const string sa[], int n) {
    for (int i = 0;i < n; i++)
        cout << i + 1 << ": " << sa[i] << endl;
}
